Pre-sealed 20ml vialN24,closed cap PTFE/SIL,pk/100

Pre-sealed vials 702021: 20 mL Screw Neck Vial N 24 outer diameter: 27.5 mm, outer height: 57 mm clear, flat bottom pre-screwed with 702059: N 24 PP screw cap (bonded), white, closed top Silicone white/PTFE beige Hardness: 45° shore A Thickness: 3.2 mm pack of 100